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Valgrind Report for ext/interbase/tests/bug46247.phpt ('Bug #46247 (ibase_set_event_handler() is allowing to pass callback without event)')

Script

1: <?php
2:
3:
require("interbase.inc");
4:
5:
$db ibase_connect($test_base);
6:
7: function 
test() { }
8:
9:
ibase_set_event_handler();
10:
11:
ibase_set_event_handler('test'1);
12:
ibase_set_event_handler($db'test'1);
13:
ibase_set_event_handler(NULL'test'1);
14:
15:
16:
ibase_set_event_handler('foo'1);
17:
ibase_set_event_handler($db'foo'1);
18:
ibase_set_event_handler(NULL'foo'1);
19:
20:
?>
21:

Report

==15676== Invalid read of size 8
==15676==    at 0x834029: _php_ibase_event_block (ibase_events.c:106)
==15676==    by 0x835AF1: zif_ibase_set_event_handler (ibase_events.c:354)
==15676==    by 0xF23639: zend_do_fcall_common_helper_SPEC (zend_vm_execute.h:550)
==15676==    by 0xF2D773: ZEND_DO_FCALL_SPEC_CONST_HANDLER (zend_vm_execute.h:2336)
==15676==    by 0xF21288: execute_ex (zend_vm_execute.h:363)
==15676==    by 0xF21E1A: zend_execute (zend_vm_execute.h:388)
==15676==    by 0xEBD72C: zend_execute_scripts (zend.c:1327)
==15676==    by 0xDDFC4A: php_execute_script (main.c:2525)
==15676==    by 0x10A7659: do_cli (php_cli.c:994)
==15676==    by 0x10A8E06: main (php_cli.c:1378)
==15676==  Address 0x153f7fe0 is 0 bytes after a block of size 32 alloc'd
==15676==    at 0x4C282CA: malloc (vg_replace_malloc.c:299)
==15676==    by 0xE68540: _emalloc (zend_alloc.c:2427)
==15676==    by 0x8356BC: zif_ibase_set_event_handler (ibase_events.c:343)
==15676==    by 0xF23639: zend_do_fcall_common_helper_SPEC (zend_vm_execute.h:550)
==15676==    by 0xF2D773: ZEND_DO_FCALL_SPEC_CONST_HANDLER (zend_vm_execute.h:2336)
==15676==    by 0xF21288: execute_ex (zend_vm_execute.h:363)
==15676==    by 0xF21E1A: zend_execute (zend_vm_execute.h:388)
==15676==    by 0xEBD72C: zend_execute_scripts (zend.c:1327)
==15676==    by 0xDDFC4A: php_execute_script (main.c:2525)
==15676==    by 0x10A7659: do_cli (php_cli.c:994)
==15676==    by 0x10A8E06: main (php_cli.c:1378)
==15676== 
==15676== Invalid read of size 8
==15676==    at 0x83407D: _php_ibase_event_block (ibase_events.c:106)
==15676==    by 0x835AF1: zif_ibase_set_event_handler (ibase_events.c:354)
==15676==    by 0xF23639: zend_do_fcall_common_helper_SPEC (zend_vm_execute.h:550)
==15676==    by 0xF2D773: ZEND_DO_FCALL_SPEC_CONST_HANDLER (zend_vm_execute.h:2336)
==15676==    by 0xF21288: execute_ex (zend_vm_execute.h:363)
==15676==    by 0xF21E1A: zend_execute (zend_vm_execute.h:388)
==15676==    by 0xEBD72C: zend_execute_scripts (zend.c:1327)
==15676==    by 0xDDFC4A: php_execute_script (main.c:2525)
==15676==    by 0x10A7659: do_cli (php_cli.c:994)
==15676==    by 0x10A8E06: main (php_cli.c:1378)
==15676==  Address 0x153f7fb8 is 8 bytes before a block of size 32 alloc'd
==15676==    at 0x4C282CA: malloc (vg_replace_malloc.c:299)
==15676==    by 0xE68540: _emalloc (zend_alloc.c:2427)
==15676==    by 0x8356BC: zif_ibase_set_event_handler (ibase_events.c:343)
==15676==    by 0xF23639: zend_do_fcall_common_helper_SPEC (zend_vm_execute.h:550)
==15676==    by 0xF2D773: ZEND_DO_FCALL_SPEC_CONST_HANDLER (zend_vm_execute.h:2336)
==15676==    by 0xF21288: execute_ex (zend_vm_execute.h:363)
==15676==    by 0xF21E1A: zend_execute (zend_vm_execute.h:388)
==15676==    by 0xEBD72C: zend_execute_scripts (zend.c:1327)
==15676==    by 0xDDFC4A: php_execute_script (main.c:2525)
==15676==    by 0x10A7659: do_cli (php_cli.c:994)
==15676==    by 0x10A8E06: main (php_cli.c:1378)
==15676== 
==15676== Invalid read of size 8
==15676==    at 0x83408B: _php_ibase_event_block (ibase_events.c:106)
==15676==    by 0x835AF1: zif_ibase_set_event_handler (ibase_events.c:354)
==15676==    by 0xF23639: zend_do_fcall_common_helper_SPEC (zend_vm_execute.h:550)
==15676==    by 0xF2D773: ZEND_DO_FCALL_SPEC_CONST_HANDLER (zend_vm_execute.h:2336)
==15676==    by 0xF21288: execute_ex (zend_vm_execute.h:363)
==15676==    by 0xF21E1A: zend_execute (zend_vm_execute.h:388)
==15676==    by 0xEBD72C: zend_execute_scripts (zend.c:1327)
==15676==    by 0xDDFC4A: php_execute_script (main.c:2525)
==15676==    by 0x10A7659: do_cli (php_cli.c:994)
==15676==    by 0x10A8E06: main (php_cli.c:1378)
==15676==  Address 0x153f7fb0 is 16 bytes before a block of size 32 alloc'd
==15676==    at 0x4C282CA: malloc (vg_replace_malloc.c:299)
==15676==    by 0xE68540: _emalloc (zend_alloc.c:2427)
==15676==    by 0x8356BC: zif_ibase_set_event_handler (ibase_events.c:343)
==15676==    by 0xF23639: zend_do_fcall_common_helper_SPEC (zend_vm_execute.h:550)
==15676==    by 0xF2D773: ZEND_DO_FCALL_SPEC_CONST_HANDLER (zend_vm_execute.h:2336)
==15676==    by 0xF21288: execute_ex (zend_vm_execute.h:363)
==15676==    by 0xF21E1A: zend_execute (zend_vm_execute.h:388)
==15676==    by 0xEBD72C: zend_execute_scripts (zend.c:1327)
==15676==    by 0xDDFC4A: php_execute_script (main.c:2525)
==15676==    by 0x10A7659: do_cli (php_cli.c:994)
==15676==    by 0x10A8E06: main (php_cli.c:1378)
==15676== 
==15676== Invalid read of size 8
==15676==    at 0x834099: _php_ibase_event_block (ibase_events.c:106)
==15676==    by 0x835AF1: zif_ibase_set_event_handler (ibase_events.c:354)
==15676==    by 0xF23639: zend_do_fcall_common_helper_SPEC (zend_vm_execute.h:550)
==15676==    by 0xF2D773: ZEND_DO_FCALL_SPEC_CONST_HANDLER (zend_vm_execute.h:2336)
==15676==    by 0xF21288: execute_ex (zend_vm_execute.h:363)
==15676==    by 0xF21E1A: zend_execute (zend_vm_execute.h:388)
==15676==    by 0xEBD72C: zend_execute_scripts (zend.c:1327)
==15676==    by 0xDDFC4A: php_execute_script (main.c:2525)
==15676==    by 0x10A7659: do_cli (php_cli.c:994)
==15676==    by 0x10A8E06: main (php_cli.c:1378)
==15676==  Address 0x153f7fa8 is 24 bytes before a block of size 32 alloc'd
==15676==    at 0x4C282CA: malloc (vg_replace_malloc.c:299)
==15676==    by 0xE68540: _emalloc (zend_alloc.c:2427)
==15676==    by 0x8356BC: zif_ibase_set_event_handler (ibase_events.c:343)
==15676==    by 0xF23639: zend_do_fcall_common_helper_SPEC (zend_vm_execute.h:550)
==15676==    by 0xF2D773: ZEND_DO_FCALL_SPEC_CONST_HANDLER (zend_vm_execute.h:2336)
==15676==    by 0xF21288: execute_ex (zend_vm_execute.h:363)
==15676==    by 0xF21E1A: zend_execute (zend_vm_execute.h:388)
==15676==    by 0xEBD72C: zend_execute_scripts (zend.c:1327)
==15676==    by 0xDDFC4A: php_execute_script (main.c:2525)
==15676==    by 0x10A7659: do_cli (php_cli.c:994)
==15676==    by 0x10A8E06: main (php_cli.c:1378)
==15676== 
==15676== Invalid read of size 8
==15676==    at 0x8340A7: _php_ibase_event_block (ibase_events.c:106)
==15676==    by 0x835AF1: zif_ibase_set_event_handler (ibase_events.c:354)
==15676==    by 0xF23639: zend_do_fcall_common_helper_SPEC (zend_vm_execute.h:550)
==15676==    by 0xF2D773: ZEND_DO_FCALL_SPEC_CONST_HANDLER (zend_vm_execute.h:2336)
==15676==    by 0xF21288: execute_ex (zend_vm_execute.h:363)
==15676==    by 0xF21E1A: zend_execute (zend_vm_execute.h:388)
==15676==    by 0xEBD72C: zend_execute_scripts (zend.c:1327)
==15676==    by 0xDDFC4A: php_execute_script (main.c:2525)
==15676==    by 0x10A7659: do_cli (php_cli.c:994)
==15676==    by 0x10A8E06: main (php_cli.c:1378)
==15676==  Address 0x153f7fa0 is 32 bytes before a block of size 32 in arena "client"
==15676== 
==15676== Invalid read of size 8
==15676==    at 0x8340B5: _php_ibase_event_block (ibase_events.c:106)
==15676==    by 0x835AF1: zif_ibase_set_event_handler (ibase_events.c:354)
==15676==    by 0xF23639: zend_do_fcall_common_helper_SPEC (zend_vm_execute.h:550)
==15676==    by 0xF2D773: ZEND_DO_FCALL_SPEC_CONST_HANDLER (zend_vm_execute.h:2336)
==15676==    by 0xF21288: execute_ex (zend_vm_execute.h:363)
==15676==    by 0xF21E1A: zend_execute (zend_vm_execute.h:388)
==15676==    by 0xEBD72C: zend_execute_scripts (zend.c:1327)
==15676==    by 0xDDFC4A: php_execute_script (main.c:2525)
==15676==    by 0x10A7659: do_cli (php_cli.c:994)
==15676==    by 0x10A8E06: main (php_cli.c:1378)
==15676==  Address 0x153f7f98 is 24 bytes after a block of size 16 in arena "client"
==15676== 
==15676== Invalid read of size 8
==15676==    at 0x8340C3: _php_ibase_event_block (ibase_events.c:106)
==15676==    by 0x835AF1: zif_ibase_set_event_handler (ibase_events.c:354)
==15676==    by 0xF23639: zend_do_fcall_common_helper_SPEC (zend_vm_execute.h:550)
==15676==    by 0xF2D773: ZEND_DO_FCALL_SPEC_CONST_HANDLER (zend_vm_execute.h:2336)
==15676==    by 0xF21288: execute_ex (zend_vm_execute.h:363)
==15676==    by 0xF21E1A: zend_execute (zend_vm_execute.h:388)
==15676==    by 0xEBD72C: zend_execute_scripts (zend.c:1327)
==15676==    by 0xDDFC4A: php_execute_script (main.c:2525)
==15676==    by 0x10A7659: do_cli (php_cli.c:994)
==15676==    by 0x10A8E06: main (php_cli.c:1378)
==15676==  Address 0x153f7f90 is 16 bytes after a block of size 16 in arena "client"
==15676== 
==15676== Invalid read of size 8
==15676==    at 0x8340D1: _php_ibase_event_block (ibase_events.c:106)
==15676==    by 0x835AF1: zif_ibase_set_event_handler (ibase_events.c:354)
==15676==    by 0xF23639: zend_do_fcall_common_helper_SPEC (zend_vm_execute.h:550)
==15676==    by 0xF2D773: ZEND_DO_FCALL_SPEC_CONST_HANDLER (zend_vm_execute.h:2336)
==15676==    by 0xF21288: execute_ex (zend_vm_execute.h:363)
==15676==    by 0xF21E1A: zend_execute (zend_vm_execute.h:388)
==15676==    by 0xEBD72C: zend_execute_scripts (zend.c:1327)
==15676==    by 0xDDFC4A: php_execute_script (main.c:2525)
==15676==    by 0x10A7659: do_cli (php_cli.c:994)
==15676==    by 0x10A8E06: main (php_cli.c:1378)
==15676==  Address 0x153f7f88 is 16 bytes after a block of size 8 alloc'd
==15676==    at 0x4C282CA: malloc (vg_replace_malloc.c:299)
==15676==    by 0xE68540: _emalloc (zend_alloc.c:2427)
==15676==    by 0xE6883A: _safe_emalloc (zend_alloc.c:2583)
==15676==    by 0x835692: zif_ibase_set_event_handler (ibase_events.c:341)
==15676==    by 0xF23639: zend_do_fcall_common_helper_SPEC (zend_vm_execute.h:550)
==15676==    by 0xF2D773: ZEND_DO_FCALL_SPEC_CONST_HANDLER (zend_vm_execute.h:2336)
==15676==    by 0xF21288: execute_ex (zend_vm_execute.h:363)
==15676==    by 0xF21E1A: zend_execute (zend_vm_execute.h:388)
==15676==    by 0xEBD72C: zend_execute_scripts (zend.c:1327)
==15676==    by 0xDDFC4A: php_execute_script (main.c:2525)
==15676==    by 0x10A7659: do_cli (php_cli.c:994)
==15676==    by 0x10A8E06: main (php_cli.c:1378)
==15676== 
==15676== Invalid read of size 8
==15676==    at 0x8340DF: _php_ibase_event_block (ibase_events.c:106)
==15676==    by 0x835AF1: zif_ibase_set_event_handler (ibase_events.c:354)
==15676==    by 0xF23639: zend_do_fcall_common_helper_SPEC (zend_vm_execute.h:550)
==15676==    by 0xF2D773: ZEND_DO_FCALL_SPEC_CONST_HANDLER (zend_vm_execute.h:2336)
==15676==    by 0xF21288: execute_ex (zend_vm_execute.h:363)
==15676==    by 0xF21E1A: zend_execute (zend_vm_execute.h:388)
==15676==    by 0xEBD72C: zend_execute_scripts (zend.c:1327)
==15676==    by 0xDDFC4A: php_execute_script (main.c:2525)
==15676==    by 0x10A7659: do_cli (php_cli.c:994)
==15676==    by 0x10A8E06: main (php_cli.c:1378)
==15676==  Address 0x153f7f80 is 8 bytes after a block of size 8 alloc'd
==15676==    at 0x4C282CA: malloc (vg_replace_malloc.c:299)
==15676==    by 0xE68540: _emalloc (zend_alloc.c:2427)
==15676==    by 0xE6883A: _safe_emalloc (zend_alloc.c:2583)
==15676==    by 0x835692: zif_ibase_set_event_handler (ibase_events.c:341)
==15676==    by 0xF23639: zend_do_fcall_common_helper_SPEC (zend_vm_execute.h:550)
==15676==    by 0xF2D773: ZEND_DO_FCALL_SPEC_CONST_HANDLER (zend_vm_execute.h:2336)
==15676==    by 0xF21288: execute_ex (zend_vm_execute.h:363)
==15676==    by 0xF21E1A: zend_execute (zend_vm_execute.h:388)
==15676==    by 0xEBD72C: zend_execute_scripts (zend.c:1327)
==15676==    by 0xDDFC4A: php_execute_script (main.c:2525)
==15676==    by 0x10A7659: do_cli (php_cli.c:994)
==15676==    by 0x10A8E06: main (php_cli.c:1378)
==15676== 
==15676== Invalid read of size 8
==15676==    at 0x8340F4: _php_ibase_event_block (ibase_events.c:106)
==15676==    by 0x835AF1: zif_ibase_set_event_handler (ibase_events.c:354)
==15676==    by 0xF23639: zend_do_fcall_common_helper_SPEC (zend_vm_execute.h:550)
==15676==    by 0xF2D773: ZEND_DO_FCALL_SPEC_CONST_HANDLER (zend_vm_execute.h:2336)
==15676==    by 0xF21288: execute_ex (zend_vm_execute.h:363)
==15676==    by 0xF21E1A: zend_execute (zend_vm_execute.h:388)
==15676==    by 0xEBD72C: zend_execute_scripts (zend.c:1327)
==15676==    by 0xDDFC4A: php_execute_script (main.c:2525)
==15676==    by 0x10A7659: do_cli (php_cli.c:994)
==15676==    by 0x10A8E06: main (php_cli.c:1378)
==15676==  Address 0x153f7f78 is 0 bytes after a block of size 8 alloc'd
==15676==    at 0x4C282CA: malloc (vg_replace_malloc.c:299)
==15676==    by 0xE68540: _emalloc (zend_alloc.c:2427)
==15676==    by 0xE6883A: _safe_emalloc (zend_alloc.c:2583)
==15676==    by 0x835692: zif_ibase_set_event_handler (ibase_events.c:341)
==15676==    by 0xF23639: zend_do_fcall_common_helper_SPEC (zend_vm_execute.h:550)
==15676==    by 0xF2D773: ZEND_DO_FCALL_SPEC_CONST_HANDLER (zend_vm_execute.h:2336)
==15676==    by 0xF21288: execute_ex (zend_vm_execute.h:363)
==15676==    by 0xF21E1A: zend_execute (zend_vm_execute.h:388)
==15676==    by 0xEBD72C: zend_execute_scripts (zend.c:1327)
==15676==    by 0xDDFC4A: php_execute_script (main.c:2525)
==15676==    by 0x10A7659: do_cli (php_cli.c:994)
==15676==    by 0x10A8E06: main (php_cli.c:1378)
==15676== 

 

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